--- product_id: 267756652 title: "AC Infinity AIRPLATE T9, Quiet Cooling Fan System 18\" with Thermostat Control, for Home Theater AV Cabinets" brand: "ac infinity" price: "$301.01" currency: USD in_stock: true category: "Ac Infinity" url: https://www.desertcart.us/products/267756652-ac-infinity-airplate-t9-quiet-cooling-fan-system-18-thermostat store_origin: US region: United States of America --- # Ultra-quiet 21 dBA noise 156 CFM airflow CNC machined aluminum frame AC Infinity AIRPLATE T9, Quiet Cooling Fan System 18" with Thermostat Control, for Home Theater AV Cabinets **Brand:** ac infinity **Price:** $301.01 **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, stay ahead — silence never looked this sleek! ## Quick Answers - **What is this?** AC Infinity AIRPLATE T9, Quiet Cooling Fan System 18" with Thermostat Control, for Home Theater AV Cabinets by ac infinity - **How much does it cost?** $301.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/267756652-ac-infinity-airplate-t9-quiet-cooling-fan-system-18-thermostat) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Whisper-Quiet Cooling:** Keep your AV gear chill without the noise distraction. - • **Sleek Industrial Design:** Modern brushed black aluminum frame that complements any high-end setup. - • **Smart Thermostat Control:** Auto-adjusts fan speed to match your cabinet’s temperature in real-time. - • **Expandable Multi-Fan Setup:** Connect up to six fans on one controller for ultimate airflow power. - • **Customizable Fan Speeds & Alerts:** Six speeds, alarm system, and display lock for tailored performance and peace of mind. ## Overview The AC Infinity AIRPLATE T9 is a UL-certified, ultra-quiet 18-inch cooling fan system designed specifically for home theater and AV cabinets. Featuring a powerful 156 CFM airflow at just 21 dBA noise, it uses a smart thermostat controller with six fan speeds, alarm system, and memory functions. Its CNC machined aluminum frame offers durability and a premium aesthetic, while dual ball bearings ensure a 67,000-hour lifespan. Perfect for professionals seeking silent, efficient cooling with customizable and expandable options. ## Description An ultra-quiet UL-certified fan system designed for cooling cabinets that requires minimal noise. Automated programming that self-adjusts cooling power in response to changing temperatures. Features a LCD display with an alarm system, display lock, six fan speeds, two buffer options, and memory. Fan and controller contain CNC machined aluminum frames with a modern brushed black finish. Dimensions: 17.28 x 6.3 x 1.3 in | Airflow: 156 CFM | Noise: 21 dBA | Bearings: Dual Ball Product Description The ultra-quiet fan system is designed to cool home theaters, entertainment centers, and audio video cabinets. Included fans use a custom motor engineered to minimize noise during speed variations and are certified by CE and RoHS. Contains AC Infinity axial fans ACX-FD1225(B)05W5 which meet UL-507 standards for safety under Underwriters Laboratories certificate E503903. Containing dual ball bearings rated at 67,000 hours, the unit can be mounted in any direction. Features a CNC machined aluminum frame with a modern brushed black finish. Fans are set to exhaust air out the frame but this can be reversed to intake air using a screw driver. Includes all necessary hardware to easily mount the unit onto a cabinet and power it through a standard wall outlet. Thermal Controller The controller features an on-board processor with active temperature monitoring as well as intelligent programming that will automatically adjust fan speeds to respond to varying temperatures. Additional features includes an alarm system, display lock or off while programs are running, six fan speeds, three back-light settings, two buffer options, and power failure memory. Features a detachable 6-foot precision thermal probe that is water resistant. Connecting Additional Units For cabinets that requires more airflow, additional AIRPLATE S series cabinet fans can be connected to the included thermal controller. Up to six fans can share the same thermal controller or wall outlet power source. AIRPLATE S3/T3 contains one fan, AIRPLATE S7/T7 contains two fans, and AIRPLATE S9/T9 contains three fans. Applications This ultra-quiet cooling system is popular in a variety of applications including home theaters, entertainment centers, and audio video cabinets; and smaller enclosures and racks holding computers, receivers, amplifiers, and other AV equipment. Product Identification Manufacturer AC Infinity Inc. Product Name AIRPLATE T9 Product Model AI-APT9 UPC Code 854759004396 Product and Mounting Dimensions - Fan Unit Total Dimensions 17.50 x 6.10 x 1.30 in (43.9 x 15.5 x 3.3 cm) Backside Enclosure Dimensions 15.67 x 5.31 in (39.8 x 13.5 cm) Required Mounting Hole 15.75 x 5.35 in (40.0 x 13.6 cm) Hole to Hole Distance 16.54 x 5.25 in (42.0 x 13.6 cm) Screw Hole Size Ø 0.197 in (Ø 0.5 cm) Cord Length 72 in (6 feet) Mounting Template PDF Product and Mounting Dimensions - Controller Total Dimensions 5.20 x 3.11 x 1.10 in. (13.2 x 7.9 x 2.8 cm) Backside Enclosure Dimensions 4.41 x 2.68 in. (11.2 x 6.8 cm) Required Mounting Hole 4.48 x 2.76 in. (11.4 x 7.0 cm) Hole to Hole Distance 4.71 x 2.64 in. (12.0 x 6.7 cm) Screw Hole Size Ø 0.119 in (Ø 0.3 cm) Display Size 2.25 x 1.25 in. (4.7 x 3.2 cm) Cord Length 72 in. (6 feet) Thermal Probe Length 72 in. (6 feet) Mounting Template PDF Product Performance and Technical Specs Total Airflow 156 CFM Total Noise 21 dBA Static Pressure 1 mm-H2O Operating Voltage 3 to 7V DC Power 3.6 W Current 0.72 A Wall Adapter Input 100 to 240V AC Operating Humidity 35 to 85% RH Operating Temperature 0 to 158°F Fan Bearings Dual Ball Mounting Positions Horizontal or Vertical L10 Life Expectancy 67,000 Hours Fan Quality Approvals UL, CE, RoHS UL Certification (Fans Only) PDF CE Certification (Whole Product) PDF RoHS Cert. (Whole Product) PDF Product Manual Product Manual PDF ## Features - An ultra-quiet UL-certified fan system designed for cooling cabinets that requires minimal noise. - Automated programming that self-adjusts cooling power in response to changing temperatures. - Features a LCD display with an alarm system, display lock, six fan speeds, two buffer options, and memory. - Fan and controller contain CNC machined aluminum frames with a modern brushed black finish. - Dimensions: 17.28 x 6.3 x 1.3 in. | Airflow: 156 CFM | Noise: 21 dBA | Bearings: Dual Ball ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00QFXC4MS | | ASIN | B00QFXC4MS | | Air Flow Capacity | 156 Cubic Feet Per Minute | | Best Sellers Rank | #18,617 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Household Ventilation Fans | | Brand Name | AC Infinity | | Compatible Devices | Amplifier, Gaming Console | | Cooling Method | Air | | Customer Reviews | 4.6 4.6 out of 5 stars (332) | | Customer reviews | 4.6 4.6 out of 5 stars (332) | | Date First Available | 19 April 2015 | | Included Components | AIRPLATE T9 | | Is Discontinued By Manufacturer | No | | Item Dimensions L x W x H | 43.9L x 16W x 3.3H centimeters | | Item Weight | 3.7 Pounds | | Item model number | AI-APT9 | | Manufacturer | AC Infinity | | Manufacturer | AC Infinity | | Material Type | Aluminum | | Maximum Rotational Speed | 1300 RPM | | Model | AI-APT9 | | Noise Level | 21 Decibels | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | AI-APT9 | | Power Connector Type | 3 pin uk | | Product Dimensions | 43.89 x 16 x 3.3 cm; 1.68 kg | | UPC | 854759004396 | | Unit Count | 1.0 Count | | Voltage | 6.5 Volts | | Wattage | 10 watts | ## Product Details - **Brand:** AC Infinity - **Power connector type:** 3 pin uk - **Product dimensions:** 43.9L x 16W x 3.3H centimeters - **Voltage:** 6.5 Volts - **Wattage:** 10 watts ## Images ![AC Infinity AIRPLATE T9, Quiet Cooling Fan System 18" with Thermostat Control, for Home Theater AV Cabinets - Image 1](https://m.media-amazon.com/images/I/611tqKu5OdL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this push air or pull? Is there any way to change push and pull?** A: It is set up to pull air from back out the front so as to pull air out of your cabinet. If you wanted the unit can easily be disassembled and the fans reversed for the opposite flow. It makes it nice cause you can have a fan on each side to create a tunnel effect. **Q: I am building a media closet and will be venting to attic above. Will this fan work or will it struggle with the hot air above? Airtitan better?** A: Hey Christopher! Well I purchased this last year and it's in a cabinet right above my Onkyo TX NR3030 receiver. I have found this just does not have enough CFM's and it's about 3 to 4 inches above the receiver grill and I have and open front to the receiver to pull air through. Also, the digital thermostat quit working in Auto mode a few months after getting this. I purchased this here on Amazon and contacted the company directly. I told them what happened and they wanted me to ship back before sending the replacment and I'd be down and out with no exhaust fan. I had another dual fan, which produces twice the cfms but no thermostat. It's a tad noisier but works so great and my receiver stays extremely cool. My own advice would be to search out a different product and one that the manufacturer won't leaving you hanging. I hope this helps. **Q: Could I use this to pull warm air out from behind my fridge that is in a cabinet with little air flow?** A: Don't see why it wouldn't work. Presumably air can get into the cabinet around or under the fridge. **Q: Could this do a decent job of circulating air from the living room into a small enclosed room through the wall? (40 sq ft)** A: It could. You could put this unit on the inside or outside (looks better outside). You can change the direction of air flow depending on your preferred location. You might want to buy a grill for appearance on the other side of the wall but don't need it. The fans are caged on the back side. If the wall is hollow, you might want to build or buy a "duct" tube so air isn't just blown inside the wall. Most wall studs are 16 inch between centers. This fan set would require you to cut into the wall studs if you want to situate it horizontally between standard wall studs so I didn't put mine in the wall as I originalled intended. Remember you won't get much circulation unless you also have a vent (out in your case) so blown air isn't just dead headed. I installed this on the door of my media closet which has a fan cooled media cabinet in it so the room gets pretty warm (warm enough so Wi-Fi router would crash occassionally). The floor gap at the bottom of the door was adequate inlet vent. This fan does a good job of changing the warm room air out slowly but constantly. Note this is a quiet set of fans and so doesn't produce a hurricane of wind. It produces a slow steady change of air. It's good quality and I like it. If your room needs alot of cooling, this might not be powerful enough. I almost put it in the wall instead of the door but it looks better on the door. ## Frequently Bought Together - AC Infinity AIRPLATE T9, Quiet Cooling Fan System 18" with Thermostat Control, for Home Theater AV Cabinets - AC Infinity AIRPLATE S9, Quiet Cooling Fan System 18" with Speed Control, for Home Theater AV Cabinet Cooling - AC Infinity AIRPLATE S7, Quiet Cooling Fan System 12" with Speed Control, for Home Theater AV Cabinets --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/267756652-ac-infinity-airplate-t9-quiet-cooling-fan-system-18-thermostat](https://www.desertcart.us/products/267756652-ac-infinity-airplate-t9-quiet-cooling-fan-system-18-thermostat) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-28*